11827959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 18816000

約数和(自身を除く): 6988041

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 237, 349, 429, 869, 1027, 1047, 2607, 3081, 3839, 4537, 11297, 11517, 13611, 27571, 33891, 49907, 82713, 149721, 303281, 358423, 909843, 1075269, 3942653, 11827959]

約数ペア:

[(1, 11827959), (3, 3942653), (11, 1075269), (13, 909843), (33, 358423), (39, 303281), (79, 149721), (143, 82713), (237, 49907), (349, 33891), (429, 27571), (869, 13611), (1027, 11517), (1047, 11297), (2607, 4537), (3081, 3839)]